com.orientechnologies.orient.client.remote

Class OClusterRemote

java.lang.Object

com.orientechnologies.orient.client.remote.OClusterRemote

All Implemented Interfaces:

com.orientechnologies.orient.core.storage.OCluster

public class OClusterRemote
extends Object
implements com.orientechnologies.orient.core.storage.OCluster

Remote cluster implementation

Author:

Luca Garulli (l.garulli--at--orientechnologies.com)

Nested Class Summary

Nested classes/interfaces inherited from interface com.orientechnologies.orient.core.storage.OCluster

com.orientechnologies.orient.core.storage.OCluster.ATTRIBUTES

Constructor Summary

Constructors

Constructor and Description
OClusterRemote()

Method Summary

Methods

Modifier and Type	Method and Description
com.orientechnologies.orient.core.storage.OClusterEntryIterator	absoluteIterator()
boolean	addPhysicalPosition(com.orientechnologies.orient.core.storage.OPhysicalPosition iPPosition)
com.orientechnologies.orient.core.storage.OPhysicalPosition[]	ceilingPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)
void	close()
void	close(boolean flush)
String	compression()
void	configure(com.orientechnologies.orient.core.storage.OStorage iStorage, int iId, String iClusterName, String iLocation, int iDataSegmentId, Object... iParameters)
void	configure(com.orientechnologies.orient.core.storage.OStorage iStorage, com.orientechnologies.orient.core.config.OStorageClusterConfiguration iConfig)
void	convertToTombstone(com.orientechnologies.orient.core.id.OClusterPosition iPosition)
void	create(int iStartSize)
com.orientechnologies.orient.core.storage.OPhysicalPosition	createRecord(byte[] content, com.orientechnologies.orient.core.version.ORecordVersion recordVersion, byte recordType)
void	delete()
boolean	deleteRecord(com.orientechnologies.orient.core.id.OClusterPosition clusterPosition)
boolean	exists()
com.orientechnologies.orient.core.storage.OPhysicalPosition[]	floorPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)
int	getDataSegmentId()
long	getEntries()
com.orientechnologies.common.concur.lock.OModificationLock	getExternalModificationLock()
com.orientechnologies.orient.core.id.OClusterPosition	getFirstPosition()
int	getId()
com.orientechnologies.orient.core.id.OClusterPosition	getLastPosition()
String	getName()
com.orientechnologies.orient.core.storage.OPhysicalPosition	getPhysicalPosition(com.orientechnologies.orient.core.storage.OPhysicalPosition iPPosition)
long	getRecordsSize()
long	getTombstonesCount()
String	getType()
boolean	hasTombstonesSupport()
com.orientechnologies.orient.core.storage.OPhysicalPosition[]	higherPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)
boolean	isHashBased()
com.orientechnologies.orient.core.storage.OPhysicalPosition[]	lowerPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)
void	open()
com.orientechnologies.orient.core.storage.ORawBuffer	readRecord(com.orientechnologies.orient.core.id.OClusterPosition clusterPosition)
float	recordGrowFactor()
float	recordOverflowGrowFactor()
void	removePhysicalPosition(com.orientechnologies.orient.core.id.OClusterPosition iPosition)
void	set(com.orientechnologies.orient.core.storage.OCluster.ATTRIBUTES iAttribute, Object iValue)
void	setSoftlyClosed(boolean softlyClosed)
void	setType(String type)
void	synch()
void	truncate()
void	updateDataSegmentPosition(com.orientechnologies.orient.core.id.OClusterPosition iPosition, int iDataSegmentId, long iDataPosition)
void	updateRecord(com.orientechnologies.orient.core.id.OClusterPosition clusterPosition, byte[] content, com.orientechnologies.orient.core.version.ORecordVersion recordVersion, byte recordType)
void	updateRecordType(com.orientechnologies.orient.core.id.OClusterPosition iPosition, byte iRecordType)
void	updateVersion(com.orientechnologies.orient.core.id.OClusterPosition iPosition, com.orientechnologies.orient.core.version.ORecordVersion iVersion)
boolean	useWal()
boolean	wasSoftlyClosed()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OClusterRemote

public OClusterRemote()

Method Detail

configure

public void configure(com.orientechnologies.orient.core.storage.OStorage iStorage,
             int iId,
             String iClusterName,
             String iLocation,
             int iDataSegmentId,
             Object... iParameters)
               throws IOException

Specified by:

configure in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

configure

public void configure(com.orientechnologies.orient.core.storage.OStorage iStorage,
             com.orientechnologies.orient.core.config.OStorageClusterConfiguration iConfig)
               throws IOException

Specified by:

configure in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

create

public void create(int iStartSize)
            throws IOException

Specified by:

create in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

open

public void open()
          throws IOException

Specified by:

open in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

getExternalModificationLock

public com.orientechnologies.common.concur.lock.OModificationLock getExternalModificationLock()

Specified by:

getExternalModificationLock in interface com.orientechnologies.orient.core.storage.OCluster

close

public void close(boolean flush)
           throws IOException

Specified by:

close in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

createRecord

public com.orientechnologies.orient.core.storage.OPhysicalPosition createRecord(byte[] content,
                                                                       com.orientechnologies.orient.core.version.ORecordVersion recordVersion,
                                                                       byte recordType)
                                                                         throws IOException

Specified by:

createRecord in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

deleteRecord

public boolean deleteRecord(com.orientechnologies.orient.core.id.OClusterPosition clusterPosition)
                     throws IOException

Specified by:

deleteRecord in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

updateRecord

public void updateRecord(com.orientechnologies.orient.core.id.OClusterPosition clusterPosition,
                byte[] content,
                com.orientechnologies.orient.core.version.ORecordVersion recordVersion,
                byte recordType)
                  throws IOException

Specified by:

updateRecord in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

readRecord

public com.orientechnologies.orient.core.storage.ORawBuffer readRecord(com.orientechnologies.orient.core.id.OClusterPosition clusterPosition)
                                                                throws IOException

Specified by:

readRecord in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

exists

public boolean exists()

Specified by:

exists in interface com.orientechnologies.orient.core.storage.OCluster

delete

public void delete()
            throws IOException

Specified by:

delete in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

set

public void set(com.orientechnologies.orient.core.storage.OCluster.ATTRIBUTES iAttribute,
       Object iValue)
         throws IOException

Specified by:

set in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

truncate

public void truncate()
              throws IOException

Specified by:

truncate in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

getType

public String getType()

Specified by:

getType in interface com.orientechnologies.orient.core.storage.OCluster

getDataSegmentId

public int getDataSegmentId()

Specified by:

getDataSegmentId in interface com.orientechnologies.orient.core.storage.OCluster

addPhysicalPosition

public boolean addPhysicalPosition(com.orientechnologies.orient.core.storage.OPhysicalPosition iPPosition)
                            throws IOException

Specified by:

addPhysicalPosition in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

getPhysicalPosition

public com.orientechnologies.orient.core.storage.OPhysicalPosition getPhysicalPosition(com.orientechnologies.orient.core.storage.OPhysicalPosition iPPosition)
                                                                                throws IOException

Specified by:

getPhysicalPosition in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

updateDataSegmentPosition

public void updateDataSegmentPosition(com.orientechnologies.orient.core.id.OClusterPosition iPosition,
                             int iDataSegmentId,
                             long iDataPosition)
                               throws IOException

Specified by:

updateDataSegmentPosition in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

removePhysicalPosition

public void removePhysicalPosition(com.orientechnologies.orient.core.id.OClusterPosition iPosition)
                            throws IOException

Specified by:

removePhysicalPosition in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

updateRecordType

public void updateRecordType(com.orientechnologies.orient.core.id.OClusterPosition iPosition,
                    byte iRecordType)
                      throws IOException

Specified by:

updateRecordType in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

updateVersion

public void updateVersion(com.orientechnologies.orient.core.id.OClusterPosition iPosition,
                 com.orientechnologies.orient.core.version.ORecordVersion iVersion)
                   throws IOException

Specified by:

updateVersion in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

getEntries

public long getEntries()

Specified by:

getEntries in interface com.orientechnologies.orient.core.storage.OCluster

getTombstonesCount

public long getTombstonesCount()

Specified by:

getTombstonesCount in interface com.orientechnologies.orient.core.storage.OCluster

convertToTombstone

public void convertToTombstone(com.orientechnologies.orient.core.id.OClusterPosition iPosition)
                        throws IOException

Specified by:

convertToTombstone in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

hasTombstonesSupport

public boolean hasTombstonesSupport()

Specified by:

hasTombstonesSupport in interface com.orientechnologies.orient.core.storage.OCluster

getFirstPosition

public com.orientechnologies.orient.core.id.OClusterPosition getFirstPosition()

Specified by:

getFirstPosition in interface com.orientechnologies.orient.core.storage.OCluster

getLastPosition

public com.orientechnologies.orient.core.id.OClusterPosition getLastPosition()

Specified by:

getLastPosition in interface com.orientechnologies.orient.core.storage.OCluster

getId

public int getId()

Specified by:

getId in interface com.orientechnologies.orient.core.storage.OCluster

synch

public void synch()
           throws IOException

Specified by:

synch in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

setSoftlyClosed

public void setSoftlyClosed(boolean softlyClosed)
                     throws IOException

Specified by:

setSoftlyClosed in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

wasSoftlyClosed

public boolean wasSoftlyClosed()
                        throws IOException

Specified by:

wasSoftlyClosed in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

getName

public String getName()

Specified by:

getName in interface com.orientechnologies.orient.core.storage.OCluster

getRecordsSize

public long getRecordsSize()

Specified by:

getRecordsSize in interface com.orientechnologies.orient.core.storage.OCluster

isHashBased

public boolean isHashBased()

Specified by:

isHashBased in interface com.orientechnologies.orient.core.storage.OCluster

absoluteIterator

public com.orientechnologies.orient.core.storage.OClusterEntryIterator absoluteIterator()

Specified by:

absoluteIterator in interface com.orientechnologies.orient.core.storage.OCluster

setType

public void setType(String type)

higherPositions

public com.orientechnologies.orient.core.storage.OPhysicalPosition[] higherPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)

Specified by:

higherPositions in interface com.orientechnologies.orient.core.storage.OCluster

lowerPositions

public com.orientechnologies.orient.core.storage.OPhysicalPosition[] lowerPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)

Specified by:

lowerPositions in interface com.orientechnologies.orient.core.storage.OCluster

ceilingPositions

public com.orientechnologies.orient.core.storage.OPhysicalPosition[] ceilingPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)
                                                                               throws IOException

Specified by:

ceilingPositions in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

floorPositions

public com.orientechnologies.orient.core.storage.OPhysicalPosition[] floorPositions(com.orientechnologies.orient.core.storage.OPhysicalPosition position)
                                                                             throws IOException

Specified by:

floorPositions in interface com.orientechnologies.orient.core.storage.OCluster

Throws:

IOException

useWal

public boolean useWal()

Specified by:

useWal in interface com.orientechnologies.orient.core.storage.OCluster

recordGrowFactor

public float recordGrowFactor()

Specified by:

recordGrowFactor in interface com.orientechnologies.orient.core.storage.OCluster

recordOverflowGrowFactor

public float recordOverflowGrowFactor()

Specified by:

recordOverflowGrowFactor in interface com.orientechnologies.orient.core.storage.OCluster

compression

public String compression()

Specified by:

compression in interface com.orientechnologies.orient.core.storage.OCluster